Notes: I'm back! This is the first story of the collection. I have ideas of mine, I have ideas from u guys (each and single one of them are credited btw). So if u want to see anything about Supoer Arrow, comment and I'll see what I can do. The world needs a lot of SuperArrow fics and I'm happy to collaborate hahaha.

Chapter Summary: Oliver Queen and Kara Danvers are friends with Barry Allen, but they don't know each other. What happens when Kara visit Earth 1 for the first time and meets someone really interesting and intriguing at her friends' costume party? (Yes, this was inspired by Smallville's episode 6x03 Whiter, where Lex hosts a costume party and Oliver goes as Robin Hood)

1. The Masquerade

Kara paced around her apartment feeling anxious. She looked through her wardrobe, picking a few outfits and throwing them around once she tried them on and hated all of them. She thought about the invitation above her bed, about a masquerade. It was from her new friend, Barry Allen. He had visited her Earth by accident and ended helping her with a small problem called Livewire and Silver Banshee. It was weird to know there was another Earth out there, versions of this own Earth with doppelgangers of everyone on it. It was beyond weird. It made her want to do some research and discover that there was actually 52 Earths out there. Insane, right? She asked herself.

But deep down, she was glad she got to meet Barry, someone that had abilities similar as hers (super speed at least), and that was from far away, a place where she knew no one. And this thought only, made her nervous, more than she already was. Barry showed up last week, inviting her to a party, but not any party. It was a masquerade, a costume party, hosted by a friend of his, to charity. And this made her feel nervous because she had literally no idea what to dress as. She also knew no one besides Barry, and according to him, he had a lot of super hero friends, so this was both cool and frightening, she never knew how people would react to her if she did anything that might give her away, who she really was.

- Kara, what… - Alex said as she came in and looked at the mess in Kara's room. – I'm calling you in the kitchen for 15 minutes now, you have super hearing and didn't hear me?

- I'm sorry – Kara said as she adjusted her fake glasses – I was distracted…

- I can see that. What happened here?

- I was looking for something I could wear at a party, but I have nothing…

- I can see a lot of clothes from where I stand…

- It's a costume party, a masquerade!

- Oh… I see…

Alex looked thoughtful at Kara, suddenly having an idea.

- We can always shop for something and you can explain me what this is all about.

- It's a good idea… I'm not a fan of costumes, but…

- Says Supergirl!

- I have to wear my suit to save the world, it's totally different!

Alex and Kara found a store that sold any type of costumes and masks, and were trying to find something Kara actually liked.

- So… This is about that friend of yours that came from another universe while I was gone?

- Yes, Barry invited me. He said he wanted me to meet his other super hero friends, so it was a cool opportunity.

- And you can trust him?

- Well, he helped me. He knows how is this life, having to hide who you really are, having to wear a suit and a codename to save the day… All of them lives like that. I think it's cool…

- Well, it will do you some good, to meet people like you…sort of anyways… There are any aliens there?

- I don't think so; Barry was really excited when he found out I was one. I think for them it's only fiction.

- Well, at least this means there are no kryptonite there…But be careful anyways, please.

- Don't worry, I always am – Kara smiled widely at her sister as she tried to find something interesting to wear.

She looked through the clothing macaw and hated everything she saw there. How could someone wear such tiny pieces of clothes? She was really terrified with the idea until she found something really gorgeous that caught her attention. It was a beautiful greek costume that reminded her of some kryptonian formal clothes. Kara's eyes sparkled as she saw all the details from that outfit. She looked excitedly to Alex, giving her a thumbs up and went to the fitting room. Alex waited outside, sat in a comfortable chair for a few minutes and when Kara stepped out of the room, her jaw dropped.

- Kara, oh my God! You look stunning!

- Are you sure?

- Of course I am! You are going to be a success in this party!

- Stop it… - Kara laughed nervously – I just… This dress makes me feel close to home, it looks like one of those we wore at formal gatherings on Krypton… But, it's a masquerade, so I need to find something that goes with this…

- I think I saw a perfect mask for it.

Alex grabbed Kara's hand and dragged her to the mask section of the store. Kara fell in love with the mask Alex showed her and grabbed it right away, along with her outfit and went to pay for them. She was suddenly even more excited for this than she was before.

- When are you leaving for this thing?

- Barry told me he was going to come with his friend, Cisco, to pick me up. Apparently his friend has the ability to pen breaches to other worlds. They are coming later, I guess. He told me to be ready at 7 o'clock.

- Hum… There is still time… Come, I will help you get ready.

It was almost time for Barry and Cisco to arrive and Kara was finally ready to go. Alex clapped her hands excitedly when she saw the final result standing right in front of her.

- I'm sure this Barry guy will freak out when he sees you…

- We are just friends, Alex. He has a girlfriend.

- Well, someone will, I'm sure! – She smiled as her arms went around Kara's shoulders – I'm telling you, you'll be a huge success in this party little sister!

- Stop it! – Kara laughed as she looked in the mirror.

She remembered when her mom used to wear similar things like this greek dress back in Krypton. That is why she chose this to wear, so she could feel closer to her mom, to home, to remember her roots even being on a strange universe, far away from her actual home. It was also a perfect disguise because to anyone else, this was just a simple Greek Goddess costume, so she wouldn't have any trouble explaining it.

Barry and Cisco arrived just in time. Cisco looked around noticing how everything seemed brighter on this Earth. He was also really excited to meet an alien for the first time ever. Kara and Alex went to the living room and Barry looked surprised at Kara.

- Wow… You are really… Stunning! – Barry smiled when she looked at him, smiling shyly.

- I told ya – Alex whispered to Kara, laughing and took a few steps, reaching her hand towards Barry – I'm Kara's sister, Alex.

- Nice to meet you, I'm Barry. And this is my friend Cisco!

- What a nice universe you have here… - Cisco told them smiling really wide as he greeted them.

- Thank you… - Kara said looking at them both.

- Shall we? – Barry said, offering his arm to Kara.

- Yes. Bye Alex! – Kara said as she hugged her sister and reached for Barry's arm.

- Have fun… And be careful! – Alex said before they disappeared through the breach.

Once they stepped out of the breach, Kara looked around, curious and excitedly. It was the yard of a really huge mansion; the kind of house you only see in movies. They walked to the entrance and Kara let Barry's arm go, greeting some people they met along the way. Barry introduced Kara to some of his friends like Caitlin Snow, Harrison Wells, Felicity Smoak.

Kara was feeling overwhelmed. It was so crowded there, so many people in many different costumes and masks, she would have a hard time recognizing anyone if she ever met them again. Barry introduces her to his team, only telling them Kara was also a hero, but not details from where she was from. He had no idea if she was cool with revealing she was an alien for people, like that. The girl she met named Felicity, Barry told her she was helping one of the heroes. She was dressed, according to her, as a black swan. It looked like a ballerina, but all in black, with black feathers and a beautiful black mask.

- It reminds me of my goth days in the past – The blonde laughed, making Caitlin laugh as well.

Caitlin on the other hand was dressed as Elsa. Caitlin told her Cisco found it really funny to bring this costume for her, since she had cold powers. They all laughed.

- And you are… - Caitlin asked Kara as she looked at her, amazed by her outfit – a greek goddess?

- Yes. – Kara smiled at her – It reminds me of my roots…

- Do you have greek heritage or something? – Felicity asked excitedly at her.

- Hum… Something like that… I need to drink something - Kara disguised as she kept walking around the place.

On the other side of the room, Oliver looked through the crow, pleased that people actually showed up. It was an idea he found ridiculous, but somehow it worked. Diggle and Felicity convinced him that a costume party for charity was a good way to give hope to people from Star City once again, after the destruction Ra's left behind. His city was suffering more than ever, so they made people show up and donate money so they could rebuild the damaged parts of the city.

He usually disguised himself so he could do his job and save the city without people realizing it was actually Oliver Queen doing that. It was a completely different thing than dressing up for a party, which he hated, but had to play along. The only thing that made sense to him was the thing he accepted to wear: Robin Hood. Costume, but nothing like that ridiculous cartoon, he remembered telling Diggle and Felicity. They showed up with a really cool costume instead, thank God. It was a really dark green pants, nothing tight thank God again, it actually looked like jeans. There was a military green tight shirt with a dark brown belt made by fake leather, a half brown cape that came 4 inches down his shoulders, one brown arm gauntlet on his left arm, dark brown boots and a dark green quiver on his back, with a few arrows. He had a cool dark green and brown hat on his head and a simple dark green mask that covered his eyes, two inches above his nose. He had short beard since he saw no point in shaving for the party and a bow, completely different from the one he used as the Arrow by the way, on his right hand. It was definitely an ironic costume, but at least he wasn't feeling ridiculous.

The party was happening mostly on the ballroom of the Queen Mansion, but a few people were gathered on the living room as well. There was a band playing on the ballroom and a really nice bar, offering any kinds of drinks for people. Kara approached there, and asked for a club soda, feeling thirsty out of sudden. Once she drank it all, she started walking around the room, slowly, looking at the place's décor, the band that played some fun pop song, the people around having fun and parting like it was their last day on Earth or something like that. The air felt different here, she couldn't help but feeling that. It was like something dark lurked in the shadows everywhere she looked. Barry told her once his friends lived in a dark city, a place full of violence and she could only imagine it was where she was, from the vibe she was getting, even if it was a happy party.

Oliver finished his whisky and looked around, feeling like he couldn't take his eyes from a single person since he saw her wandering around the room. He had seen a lot of his friends but that woman, he was sure he never met her before. And she looked stunning when she turned around and he could properly see her. She wore an ankle length white dress, the right side had a small opening and he could see she wore not so high golden heels when she walked. He also could see some of her legs, but nothing much so he could only wonder. It was a beautiful and classy dress, with a golden belt that tied on the front, with its thin cords hanging on her back. It had only one sleeve, one sided on her left shoulder, with golden details contouring the edge of the top, with thin chains hanging on her left shoulder. She had a beautiful golden bracelet on her right wrist and a white and golden piece that looked like a crown on the top of her head, her golden locks falling loosen in curls on her back and torso. She smiled when the band started playing a song he never heard in his life before, and he thought that was the most beautiful smile he has ever seen. Her eyes were covered by a beautiful and fancy golden mask, He suddenly felt an urge to know who that was.

Kara was distracted with the song that band were playing, because she loved that song and she was surprised to know it existed on that Earth as well. She couldn't help but smile at it when she suddenly felt someone standing right behind her. She turned around to walk and bumped on the person. She looked up and blushed awkwardly. It was a tall guy dresses as something like Robin Hood. She could only guess since she was in a strange place.

- I don't usually do this, because to be honest, I hate it. But would you like to dance? – He said, reaching a hand for her, with a tiny smile on his lips.

Kara looked at him, thoughtful. It was just a dance and it was a crowded place, what's the worst thing that could happen? Worst case scenario, she could deal with him, so she smiled back, taking his hand with hers.

- Sure.

He brought her to the center of the room and gave a small pull, bringing her closer to him, his right hand reaching for her waist. Kara put her free hand on his shoulders as she looked at him, full of curiosity in her eyes.

- How can someone hate dancing?

- I'm not actually a fan of it.

- What made you change your mind now?

- You.

Kara looked at him, feeling her cheeks burning. She was not used to situations like these, mostly because she rarely got time to go out and have fun, meet people. It was always saving the world stuff for her. She decided she was going to enjoy this rare moment of peace and fun.

- Be more specific… - She told him as they danced closer together to a slow song the band played.

- I don't think I saw you before... It got me intrigued because I know everyone here…

- Really?

- Yes. You kinda have to when you host a party like this one! – He smiled at her.

Kara looked a bit shocked at him and stopped abruptly.

- This is your party?

- Yes… You don't know who I am, do you?

Oliver found it even more intrigued and a bit funny, by the look in her face, that she was oblivious to who he was, at least his day persona.

- Well, then let me introduce myself. I'm Oliver Queen. – He said as he gave a small kiss on the back of her hand, making her blush again, which made him think it was cute. – And you are…

- Kara Z… Danvers. Kara Danvers – She smiled, glad she could correct herself in time. She was unbalanced by the information that she was dancing with the owner of the party himself and was having a hard time remembering if Barry ever mentioned him before, failing big time.

- Nice to meet you Kara Danvers… Like I said, I don't remember knowing you… Where are you from?

Kara laughed nervously at him, adjusting her mask on her face.

- From far away…

- Hum... A mystery girl from a mystery place… - He teased her, making her laugh again.

After dancing for a while, Barry passed by them, stopping quickly to say hello.

- Hey, so you met my friend… - He said smiling as he looked at Kara.

- Oh, so you know Barry… That makes sense now. – He said with a surprise tone in his voice.

Oliver wondered how they met, if she was aware of his true identity at least. He was getting even more intrigued by her and he was sure he was going to lose sleep overthinking about it.

- Yeah, we met by accident some time ago…

- I talk to you guys later, Iris is calling me – Barry said as he looked away to see his girlfriend calling him.

Kara and Oliver looked at each other. Kara was thoughtful. If Oliver was Barry's friend maybe, he was also one of the heroes Barry mentioned to her? She could see he was curious about her, but she had to be careful. Even in a place with no kryptonite, she couldn't just tell everyone she met she was an alien from another universe that had super powers and saved the world. She was sure aliens wasn't a thing in this world and she had no idea how people would take it if she told them. She also hated lying to people, but she had no choice but to hide who she was, even from a charming guy she just met and danced with.

- Can we talk outside? It's really noisy in here… - Oliver told her, noticing her eyes were deep electric blue.

- Let's go. – She told him as she followed him through the crowd.

She had no idea what she would be able to tell him, but she agreed anyways. She was curious about him herself, so a walk outside it would be nice.

It was a peaceful and warm evening and the garden of that place was beautiful, full of different plants and roses all around. They walked slowly through a paved path among the roses and she looked around, admiring the view.

- How come I never heard about you before? – Oliver asked

- I don't know for sure… - She looked at him, feeling like his deep blue eyes tried to read her soul as he looked intensely at her. – Barry helped me with a problem in my city… Then he visited me again to give me the invitation for this party. He said he was excited for me to meet everyone…

- Oh… We have cool friends – Oliver told her vaguely as they kept walking. – I think you'll like them.

- I already met a few of them…Really nice people.

Oliver looked even more intrigued at her. He knew Barry forgot to mention a lot to him, and he was really curious about her, even more now. He couldn't see her entire face but he was sure she was beautiful.

- Let's talk about the basics then… What do you do in your city?

- My job? – She asked unsure about what he was asking her.

- Yes.

- Oh… - She laughed nervously, trying to disguise it once again – I'm a reporter. In a huge magazine.

- This is a cool job. What do you write about?

- Mostly I write about the truth that no one cares talking about. I don't like injustice so I use my job to try to help make a difference, as much as I can… - She tried to use the right words just so she wouldn't give that much away, but still answer his question.

- This is rare… In a reporter. – He looked impressed at her. – I've met a lot and most of them usually liked to distort the reality and spread lies. It's really great to meet someone different than them.

Oliver looked at Kara, getting more surprised about her as they talked. She was beautiful and a good person that tried to help others somehow. He couldn't help but feel like dying to see her face now. He also noticed the light pink in her lips, but he tried to keep his attention on her eyes.

- Well, I already know you are rich… So what does Robin Hood do with his time?

- I actually have a job – He laughed, making her laugh as well – Most people don't believe it, but I do.

- What do you mean?

- My parents had a company, Queen Industries. I never cared about business and anything like that, I wasn't a good example at all. And because of the company, my family was kind of famous. So people usually talked about me, like I never cared about anything… And they were right at some point. But a lot happened and it changed me… I became a responsible person somehow and now I'm the CEO of the company, trying to do some good with it and right the wrongs it did in the past. This party is one of those opportunities, to help the city since it was hurt by so many horrible people…

- I bet your parents are proud of you now…

- I hope they are…Wherever they are…

- What… - Kara felt confused about Oliver's words but suddenly realized what he was talking about - Oh my…I'm sorry – She covered her mouth with both her hands.

- It's ok. My dad died a long time ago, my mom was killed a year ago… I don't know if Barry told you this, but sadly, my city is not a bright and safe one…

- He mentioned it… So, you live alone here?

- I have a sister, Thea. She lives with me. She's my everything, all I have left from family.

- I know the feeling… - She gave him a sympathetic smile.

Kara felt bad inside, she almost misjudged him. It turned out he was somehow similar to her. Experienced lost and grief, had only a sister to count on, and in her case, a cousin that was the only blooded relative she had left… She was surely surprised by that.

- You also lost someone?

- My parents… When I was 13… I was raised by an adoptive family and I have a foster sister. My foster dad disappeared a few years ago, then I moved to the city so I could work and try to have a normal life. I'm really close to my sister but I still sometimes feel alone…

- It's hard to lose parents, I'm sorry to hear about it.

- It's ok… I think we can talk about happier things anyways, since this is a party…

- Ok, I agree – Oliver smiled at her as they kept walking.

They reached a gazebo covered with more plants and roses, near a small lake that Kara found it beautiful and amazing. She stepped in the gazebo and reached for its parapet, looking the fish swimming. There was a beautiful decoration on it and Kara looked admiringly at it.

- You have a beautiful home, covered in nature… - Kara reached to touch one of the roses.

- Thank you.

Oliver kept admiring Kara's fascination with everything. It looked like her first time around, ever, and he suspected that was really the case for her. He couldn't help feeling curious and wished nothing more than to be able to see her face, uncovered.

- What? – She asked as she noticed him staring at her.

- I'm really curious about you… Under this mask – He said in a serious and blunt tone giving a few steps towards her.

- Well, that is the point of a masquerade, right? The mystery? – She teased him, feeling him really close to her – The wonder… - She said making the mistake of looking briefly at his lips, like she was suddenly hypnotized

- It's hard not to wonder…

Oliver felt draw to her like he never felt before, with anyone. There was something about her that made him curious, it was like she was teasing him by simply looking at him. He felt a huge desire inside of him, burning every single corner of his body, of kissing her lips. He also noticed her eyes wondering his own lips and guessed she also felt something similar.

- I know the feeling… - She said as she felt the urge to bring her face closer to his. She stopped suddenly, her lips almost brushing his and smiled – Wait…

One of her hands reached for his chest, stopping him from moving forward. Oliver smiled, looking curious at her.

- So… You are Robin Hood today, right?

- Yes…

Kara looked around and saw a Tree a bit far away, across the lake. It had some apples on it and she looked back at Oliver.

- Well, if you manage to hit that apple on the top of that tree, you might earn yourself to see my face… - She whispered to him as she looked at his face.

- A challenge? – Oliver looked at the apple and back at Kara. If only she knew what he was capable of with a bow and an arrow, he thought. – Ok.

He was beyond happy to accept this challenge. He took his bow he carried with him. It was not the same he used to patrol his city at night, but it would do. He grabbed an arrow from his quiver and aimed at the apple. He looked at Kara with a side look, giving her a tiny smile and turned his attention back to the apple. He pulled the string on his bow with the arrow in a slow pace, concentrating and let it go, watching the arrow go straight to the middle of the apple.

Kara was sure he was going to miss it, but was impressed that he had amazing skills with the bow and the arrow. She looked at him concentrating and hitting right the middle of the apple and then, look at her victoriously.

- Someone owes me a prize… - He smiled, letting his bow and quiver on the bench inside the gazebo - To finally see your face – He said in a low voice as he came closer to her.

Oliver's heart was beating really fast. It seemed silly but for him was a huge thing. He would finally know the face of that intriguing woman, he would finally know the face that would for sure haunt his dreams. His hands reached for the tied of the mast behind her neck, under her soft hair. He untied it and reached for the sides of the mask, taking it off her slowly. He looked in awe at her delicate and stunning face, her bright eyes, now free from the mask, exhaled purity and calm. She took the mask from his hand slowly and threw it to her side, not taking her eyes from his.

- It's only fair I get to see your face now – She whispered as she reached for his mask, also taking it off and throwing to her side.

For Rao, that was a handsome man, she thought. He had something in his eyes that made her curious. Something told her they had a lot of stories to tell, a lot of hurt and sadness as well. It was a look of someone desperately looking for answers, for something more in life. She knew it because she recognized that look. She saw a lot of times in the mirror. Her fingertips touched his cheeks as she gave him the same look he was giving her. A look of hope, a look of hidden desire and secret need, a look of curiosity. Oliver's hands reached for her waist once again, bringing her closer to him and this time he didn't hesitated. His lips fully covered hers with a slow kiss, like he was testing waters. She responded the kiss opening her mouth a bit more so his tongue could have access to hers. They explored each other's mouths with such want and passion, sparkles could be felt around them. One of his hand went for the hair in the back of her neck, grabbing it gently. He could feel her soft hair between his fingers, it was like silk, it felt really good. Her sweet scent took over his senses and he felt dizzy out of sudden, but stood up embracing her with his arms.

Kara had nothing interesting happening in her love live for a long time, so she was taken by surprise with Oliver's actions. He was a sweet and caring guy and she would never be able to figure it out if she wasn't experiencing it right now. She wasn't expecting to hook up with anyone at the party, especially not the host and she was trying to find some balance, since he was definitely taking her breath away with only one kiss, one hell of a kiss.

Kara felt lost in Oliver's arms and she barely heard that something was off with that gazebo. It happened so fast she barely had any time to think about it. The whole ceiling came down over their heads and she felt he had quick reflexes when he tried to protect her with his body and roll over, away from the concrete, but he couldn't move her at all. He looked confused, because it felt like he was trying to move steel and suddenly, his jaw dropped in shock when he saw that she was holding the whole thing with her bare hands.

- Run! – She told him as she held everything, keeping it from collapsing above him.

- What?... How?

- GO, RUN!

Oliver ran fast away from there when everything collapsed over Kara. In a few seconds the piles of concrete looked like exploding, since something came from under it, flying high on the sky and landing on the grass. This something was Kara. Oliver just kept staring at her, still in shock and trying to understand what had happened.

- I'm sorry… I should… I need to go!

She disappeared from his eyes so fast he could barely see it. He had no idea what had just happened and the first thing he thought: Barry owed him some explanation.

He went back to the Mansion and looked for Kara everywhere, not being able to find her. Where the hell she was? He looked for Barry or Cisco or anyone from Star Labs and only could find Well there.

- Barry already left.

- And the friend he brought?

- I think she left with him and Cisco…

- Great! – Oliver exhaled frustrated and walked away.

Once the party was over and it was just him on the manor since Thea was at Roy's, her boyfriend, he decided to take a shower and try to relax. Only he couldn't relax because he couldn't stop thinking about Kara. What was she? A meta human? Something else? He had to know.

As he imagined, she haunted his dreams and he figured out their kiss messed with him more than he expected. He woke up in the middle of the night feeling beyond frustrated because it wasn't real, even if it felt really real. She was like an angel that appeared in his life the exact moment he felt he needed the most. He wanted to see her again, even if she wasn't going to answer his questions, he didn't care. He got up, showered and changed his clothes, deciding he would have a few answers at least. He took his bike and drove towards Central City.

It was really early in Star Labs and Barry was really surprised to see Oliver that early there.

- Hey man, did something happen? – He asked, worried.

- Yes. I need an information and I think you can help me!

- Shoot!

- Who is your friend? Your blonde friend that can fly?

Barry looked surprised at him. He was going to introduce Kara to his friends, but he wasn't sure if he should tell all of them about her without asking her if he could, but then he thought it was ok, because he mentioned all of them to Kara and she was excited to meet more heroes. Oliver trained him and helped him, he kind of started all of this, so it was only fair he knew. He mentioned for Oliver to sit and when he did, Barry kept talking.

- I accidently went to another Earth… Yes, there are many other Earths on the multiverse – He added when he noticed the confused look on Oliver's face. – According to Cisco, Kara's Earth is the 38th.

- So she is a meta human from another Earth?

- Not exactly a meta…

- What now?

Since Oliver met Barry, he was always expecting to find out about weird and strange things but something told him this was beyond that.

- She is an alien.

- Alien?

- Yes. From a planet called Krypton. It exploded and she was sent to Earth to protect it. She is a superhero called Supergirl there.

- Oh… Now it all makes sense…

- Why do you say that? Did something happen yesterday?

- Something did happen… She saved me and stormed away, scared. I need to talk to her, do you have any way of reaching her?

Barry looked around, unsure when he remembered something. He walked to Cisco's lab and came back, smiling.

- Cisco did this and I was going to give Kara, but she vanished… It's a extradimensional extrapolator.

- English, please! – Oliver crossed his arms, looking way more confused than before.

- She can jump through breaches with this thing. Breaches are like portals between worlds.

- So I can reach her with this thing?

- Yes. – He gave Oliver the thing – I know you might actually scare her going there, but it seems urgent. Please give her this and tell her it's a gift from Cisco? This way she can visit anytime without depending on us to go and pick her up.

- Ok…

Oliver pressed that weird thing and it opened a blue smoky hole in front of him. He stepped in pretty sure of what he was doing. It was now or never.

Kara landed in her balcony after doing a few jobs for DEO as Supergirl. She was still in her suit when a breach opened right in front of her. She felt confused because it was probably Barry and she didn't remember him telling her anything about visiting or anything like that. When she saw who came out of the breach, her face went blank. She looked shocked to see Oliver Queen standing right in the middle of her living room. How on Rao's name he was here now?

- Oliver?

- You left abruptly and there was so much I wanted to talk to you…

- How did you know?

- Barry told me…

- Barry?

- Kara, I'm the Green Arrow! I trained Barry, the Flash.

Kara felt shocked as she heard that named and remembered Barry asking her if she knew the Green Arrow when he met her. So that was him, Oliver Queen, the one who trained Barry Allen and started this hero thing on his Earth. Now she felt embarrassed, but in her defense, she had no way to know about it.

- I'm sorry I vanished… I was terrified to be on another Earth and revealing myself to a nice stranger… I couldn't risk exposure…

- I understand it! – Oliver said, making Kara look at him even more surprised. – I confess you took me by surprise, Barry never mentioned he met a beautiful super powered alien from another universe. He for sure can keep a secret…

Kara smiled and blushed.

- I also gotta say, you blush a lot. It's cute – Oliver said as he took a few steps closer to her.

- I'm… I don't know… - Kara was feeling loss of words.

Part of her wished she could see him again and get to know him better, but part of her was scared because he knew what she could do, at least a bit of what she could do. Being from different universes was a good thing, it had zero chances they would see each other again, until now.

- I just wanted to tell you it's ok. – Oliver said as he looked into her eyes, trying to find the right words to express himself – I know how it is, this life I mean… We have to be careful and hide who we really are from others. I know how scary it is for people to find out about us, what will they think… I for one think you are the most incredible person I have ever met.

- I enjoyed meeting you too – She said, blushing even harder and smiling awkwardly at him.

- I confess it's a relief to have met you.

- Why's that?

- No one better than a fellow super hero to understand. To know the feeling… Not that I consider myself a hero, but…

- For what Barry told me, you are, sir. – She smiled at him. – If you care enough to worry and save others, you are a hero in my book. That's enough for me to know…

Oliver felt his heart giving a little jump inside his chest as he took a few steps in her direction.

- If you don't mind, I also wanted to do this again… - He said bringing his face closer to hers, his lips brushing hers, like he waited for her permission.

- I don't mind – She smiled, closing the space between their lips as she kissed him passionately.

Kara felt Oliver's response to their kiss as he pressed his hands on her waist, bringing her body closer to his. It was an amazing sensation, one she hasn't felt for such a long time, she never knew she craved for it.

Going to that party was the best decision she ever made.